Base | Representation |
---|---|
bin | 1100011010010… |
… | …0000101001111 |
3 | 10121221112100002 |
4 | 3012210011033 |
5 | 101311133203 |
6 | 5055354515 |
7 | 1201302662 |
oct | 306440517 |
9 | 117845302 |
10 | 52052303 |
11 | 27422736 |
12 | 15522a3b |
13 | aa265a4 |
14 | 6cad6d9 |
15 | 4882d88 |
hex | 31a414f |
52052303 has 16 divisors (see below), whose sum is σ = 55860000. Its totient is φ = 48408192.
The previous prime is 52052291. The next prime is 52052309. The reversal of 52052303 is 30325025.
It is not a de Polignac number, because 52052303 - 28 = 52052047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52052309) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148973 + ... + 149321.
It is an arithmetic number, because the mean of its divisors is an integer number (3491250).
Almost surely, 252052303 is an apocalyptic number.
52052303 is a deficient number, since it is larger than the sum of its proper divisors (3807697).
52052303 is a wasteful number, since it uses less digits than its factorization.
52052303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554.
The product of its (nonzero) digits is 900, while the sum is 20.
The square root of 52052303 is about 7214.7282000086. The cubic root of 52052303 is about 373.3762157552.
Adding to 52052303 its reverse (30325025), we get a palindrome (82377328).
The spelling of 52052303 in words is "fifty-two million, fifty-two thousand, three hundred three".
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